\documentclass[12pt, a4paper]{article}
%\usepackage{a4wide}

\usepackage{parskip}
\parindent = 10 pt
%\setlength{\parskip}{1cm plus4mm minus3mm}

\usepackage[left=1.5cm, right=1.5cm, top=2cm, bottom=2cm]{geometry}
\usepackage[utf8]{inputenc}
\usepackage[spanish]{babel}
%\usepackage{color}
%\usepackage{url}
%\definecolor{lnk}{rgb}{0,0,0.4}
\usepackage[colorlinks=true,linkcolor=black,citecolor=black,urlcolor=black]{hyperref}
\usepackage{amssymb}			
\usepackage{pdfpages}
\usepackage{makeidx}
\usepackage{array}

\parskip=1.5pt
	
\usepackage[small, bf, labelformat = empty]{caption}	
\usepackage{subfig}
\usepackage{float}
%\floatstyle{boxed} 
%\restylefloat{figure}

\makeindex
	
\title{Apunte de PLP}
\author{}

\begin{document}
% Índice
\small
%\maketitle
\printindex \tableofcontents
\normalsize

%\newpage
\input{parts/lambda}

\end{document}


